污染基準 的英文怎麼說
中文拼音 [wūrǎnjīzhǔn]
污染基準
英文
pollution criteria-
Based on consider hereinbefore, this dissertation discusses several aspects on the problem of the sustainable and optimum exploitation of groundwater resources as follows : ( 1 ) reviewed entirely the origin and evolvement of the concept " sustainable development ", stated and commented the study status in queue on " sustainable development " around national and international range, thorough discussed the science connotation about the concept " sustainable development " ; ( 2 ) looked back and commented across - the aboard some furthest basic concept and proposition related to groundwater resources, put forward self opinions on a few existent mistake points of view and chaos understandings ; ( 3 ) expatiated entirely on the content and meaning of the theory of changeable groundwater resources system, contrast with the traditional methods of groundwater resources calculation and evaluation, combined example to show the application of this theory ; ( 4 ) thorough analyzed the difficult and complexity to forecast the groundwater resources, fully stated the traditional methods of groundwater resources forecasting, pointed out the characteristic and applying condition of these forecasting method, introduced the main ideas and methods of wavelet analysis developed recently, and the matlab software be known as the fifths era computer language, and its accessory wavelet analysis toolbox, applied these methods and tools to analyze the groundwater dynamic curve, adopted the b - j method and morte - carlo method, combined with the theory of changeable groundwater resources system, discussed the new view on the forecast of groundwater resources ; ( 5 ) synthetically analyzed the characteristics and limitations of the present all kind of groundwater manage model, combined mathematical programming mathematical statistics random process and the theory of variation system of groundwater resources on the unite optimum attempter of surface water and groundwater, emphasized how to make the model more nicety, more simple, more practicality ; ( 6 ) analyzed the inside condition and outside condition to assure the sustainable and optimum exploi tation of groundwater resources, the inside conditions are the follows : correct resources idea, scientific methods of resources calculation and evaluation, credible forecast methods of resources, exercisable measures of resources management, the outside conditions are the follows : the development idea of high layer, the transform of manage system, the matched policy and rule of law, the adjusted of economy lever, the improve of cultural diathesis, the boosting up of water - saving consciousness and detail measures, the control of population rising, the prevention and cure of water pollute, the renew and rebuild of ecology ; ( 7 ) scan the sustainable and optimum exploitation of groundwater resources from the high level of metagalaxy, earth system science, and philosophy ; lint out the more directions on groundwater resources
基於以上考慮，論文主要從以下幾方面對地下水資源可持續開發問題進行了比較深入的探討：全面回顧了「可持續發展」概念的由來與演變，對國內外「可持續發展」的研究現狀進行了述評，並對「可持續發展」概念的科學內涵進行了深入探討；對涉及地下水資源的一些最基本的概念和命題進行了全面的回顧和評述，對目前仍然存在的一些錯誤觀點和混亂認識提出了自己的見解；全面闡述了地下水資源變值系統理論的內容和意義，並與傳統的地下水資源計算評價方法進行了對比分析，結合實例具體說明了方法的應用；深入分析了地下水資源預測預報工作的極端重要性和復雜性，對傳統的地下水資源動態預測方法進行了全面的評述，指出了各類預測預報方法的特點及適用條件，對最近二十多年剛發展起來的小波分析技術的主要思想和方法及其應用范圍，以及號稱第五代計算機語言的matlab軟體和附帶的小波分析工具箱進行了介紹，並應用於地下水動態過程線的分析，採用時間序列中的b ? j法，蒙特卡羅方法，與地下水資源變值系統理論相結合，探討了地下水動態資料分析和地下水資源預測預報的新思路；綜合分析了現今各類地下水管理模型的特點及缺陷，將數學規劃、數理統計、隨機過程等與地下水變值系統理論相結合進行地表水地下水或多水源的聯合優化調度，使模型更準確、更實用；對保證地下水資源可持續開發的內部條件和外部條件進行了分析，內部河海人學博卜學位論文前言、摘要、目錄條件主要是正確的資源觀，科學的資源計算與評價方法，可靠的資源預測預報技術，可操作的資源管理措施，外部條件主要是高層發展思路、管理體制的變革、配套的政策法規、經濟杠桿的調節、人文素質的提高、節水意識的增強及具體節水措施、人口增長的控制、水體污染的防治、生態的恢復和重建等;從宇宙科學、地球系統科學及哲學的高度審視地下水資源的可持續開發;指出了地下水資源可持續開發的進一步研究方向。The leaching and transferring of 95zr in different soils and its actions in several aquatic and terraneous ecosystems were studied by using the isotope tracer techniques. this would provide some basic data for illustrating the behavior of 95zr in different agricultural ecosystems and serve as science according for establishing some safety standard and managing pollution. at one time, environmental pollution arising by poisonous pollutes has been global hotspot problem
本文採用同位素示蹤技術研究了~ （ 95 ） zr在不同土壤中的淋溶、遷移和在幾種水生及陸生生態系統中的行為，為探明~ （ 95 ） zr在不同農業生態環境中的行為規律提供基礎資料，對制定有關安全標準和污染治理提供了科學依據。Under the worse situation of worldwide shortage of fresh water, china, as one of the 13 countries with lowest per capita occupancy in water resources, has 330 cities are short of water ; an average of 26. 68 million hectares farmland in drought annually but also a loss of billions of rmb properties due to the floodwater every year ; 82 % rivers and lakes suffered from pollution in different degree ; 2800 km river without any aquatic ; 25, 000km ' s water unqualified by fishery water quality standard
在全球淡水資源日益緊張的形勢下，我國作為世界人均水資源13個貧困國家之一，有330個缺水城市，每年平均有4億畝農田受旱，每年洪災要造成數以千億的經濟損失，有82 %的江河、湖泊受到不同程度的污染， 2800多公里的河段魚蝦基本絕跡， 2 . 5萬公里的河流水質超過漁業水質標準。Diagnostic criteria and principle of treatment for chronic methyl - mercury poisoning caused by water pollution
水體污染慢性甲基汞中毒診斷標準及處理原則Diagnostic criteria and principle of treatment for chronic methyl ? mercury poisoning caused by water pollution
水體污染慢性甲基汞中毒診斷標準及處理原則Effluent standards for pollutants from dinitrodiazophenol manufacturing industry
二硝基重氮酚工業水污染物排放標準China urgently needs to develop methodologies for environmental risk assessment ( era ) and to identify risk stressors and their environmental exposure and adverse effects on a regional scale
摘要隨著環境中能夠檢出的有毒污染物種類不斷增多，基於制定環境標準來控制有毒污染物的傳統方法正在受到挑戰，而環境風險評價研究己成為當前環境領域研究的熱點。With its double filtering technologies, patented four - stage pressed carbon block filter and ultra - violet light, amway water treatment system was tested by the u. s. standards of nsf ( national sanitation foundation ) and proved effective in removing over 115 organic contaminants and 99. 9 % bacteria and viruses
安利凈水器各項效能均以美國國家衛生基金會的標準為檢定準則，採用四重高密度粉狀活性碳濾心及紫外光雙重科技，濾除115種有機污染物及殺死水中99 . 9 %細菌、病毒，讓你即時飲用清純潔凈的食水。The results show that the main pollutants are ss and cod, and it is effective to treat the wastewater by manmade suspended layer process, and the quality of filtered water is satisfied with the standard
結果表明，加工海帶時正常排放廢水的主要污染物是懸浮物（ ss ） ， cod含量也超過了排放標準，採用人工懸浮層工藝處理海帶廢水的效果較好，過濾后的水質基本可以滿足排放標準。Apart from closely monitoring the long - term changes of the regional air quality, it is also necessary to regularly compile emission inventories in order to collect updated information on the locations, emissions, contents and control levels of various polluting sources for assessing the effectiveness and progress of the air quality control measures. the two governments will jointly prepare a " handbook on preparation of air emissions inventory in the pearl river delta region " ( preparation handbook ) and develop a set of standard preparation and calculation methods
粵港兩地政府將會共同制定適用於本區內的《珠江三角洲地區空氣污染物排放清單編制手冊》 （ 《編制手冊》 ） ，建立一套標準的編制及計算方法，使粵港兩地環保部門，在同一基礎上制訂及更新《珠江三角洲地區空氣污染物排放清單》 （ 《排放清單》 ） ，進一步加強兩地排放量估算的可比性，協助準確了解區內的排放特性，以分析和評核各污染防治措施的成效。We hold the 40 advanced italian arrow - shaft looms and a 180 printing and dyeing producing line, and we successfully developed the special fabric as followed : flame retardant, flameproof and heat - insulation series, anti - static series, oil resistance and water repellency series, acid and basic resistance series, radiation protection series, dustproof and soil release series, anti - bacteria and odor proof series, without formaldehyde and permanent press series, etc. the features and technical index of our products have reached or exceeded national standard, and that these all have been tested, authenticated and certificated by the national supervising and inspecting center for labour protection articles and shaanxi supervising and inspecting center for textiles quality
在經營常規面料的基礎上，努力致力於新產品的研發推廣和應用，公司以控股形式擁有義大利劍桿織布機40臺， 180印染加工生產線一條，現已開發出：阻燃防火隔熱系列抗靜電系列抗油拒水系列防酸堿系列防電磁波輻射系列防塵易去污系列抗菌防臭系列無甲醛免燙系列等。產品的性能指標均已達到或優于國家標準，並由國家勞動保護用品監督檢驗中心和陜西省紡織品質量監督檢驗中心測試鑒定認可。From the analysis of traffic flow of huang - huang expressway, the paper reveals the problems of operating administration and trends of traffic flow of huang - huang expressway, reviews and references the advanced experiences of expressway operating administration of national expressway department and overseas, studies and sums the problems including of operating environment, traffic accident, roll standard, system of perform laws, population of environment, scale of the service zone and " holiday economics ", puts forward the suggestion of perfecting operating system, reforming roll manner and practicing comprehensive performing laws
本文從黃黃高速公路交通流特性分析角度出發，分析了黃黃公路運營管理的現狀、存在的問題和未來發展趨勢，在總結和借鑒國內國外高速公路運營管理經驗的基礎上，對高速公路運營環境、交通事故、收費標準、執法體制、環境污染、服務區規模以及在國家經濟運行中新出現的經濟現象如「假日經濟」等若干運營管理問題進行較深入地研究和探討。提出了完善運行保障系統、改革收費標準制定模式、實行綜合執法等建議。Standard guide for deriving acceptable levels of airborne chemical contaminants in aircraft cabins based on health and comfort considerations
獲取基於健康和舒適考慮的飛機座艙中氣載化學污染物的合格等級的標準指南Abstract : monitoring of environmental traffic noise at twelve roll gates in hubei province were made and their assessment was also done. the levels of pollution of traffic noise inside and outside the roll gates were analysed from three aspects of leq : db amount, subjective sensation, uses and characters of roll gate. a suggested standard of environmental traffic noise which should be carried out inside roll gate was brought forward
文摘:對湖北省12個公路收費亭的交通噪聲進行了測試和評價.從物理量、主觀感覺和收費亭用途及工作性質三方面分析了收費亭內外交通噪聲污染的程度，在此基礎上提出了公路收費亭內應執行的環境噪聲標準的建議值This article gives a brief introduction of era methodology developed in america and europe, and reviews, current advances, existing problems and future trends in era research and development, hoping that through this effort development in era of polluted soils and establishment of risk - based soil environmental quality guidelines in china would be promoted
本文介紹了歐美等發達國家當前使用的一些評估方法，評述了其研究進展，並提出了存在的問題和未來的發展趨勢，旨在推動我國污染土壤的生態風險評估研究，以及基於風險評估的土壤環境質量指導值與標準的建立。In this context sepa took two important initiatives last year : it nominated a director to take responsibility for issues related to the disposal of animal wastes ; and it has prepared and submitted a proposal to moftec and cida for the implementation of this project
應該指出，作為5000號文件為畜禽廢物處理方面的法律法規奠定執法基礎的一部分，國家環保總局制定了： a防止畜禽養殖污染的技術標準和b畜禽養殖污染物排放標準。What the subject researching is that power energy should be measured with base wave ammeter to power systematic nonlinear user ; and that it is high veracious by base wave ac parameters measurement method to those not bad contaminative. it is well known that all kinds of ac parameters including of base wave and harmonics, but the content of harmonics in power systems increase largely with the mass disturbance to power using high - power electric equipment. which makes wave shape of voltage and current aberrence, so the measurement veracity and reliability decreased largely. at the same time brings out serious infuency to safe run of power system and electric equipment. the power which any non - linear loads consumes can be divided into two sides, one is base power absorbed in power and the other is minus harmonics power
本課題所研究的問題是針對電力系統非線性負載用戶採用基波電度表來計量電能；而對諧波污染不嚴重的線性用戶採用基波交流參數測量的方法仍然具有較高的準確性。眾所周知，各種交流參量都包含基波和各次諧波，然而隨著電力電子技術的迅速發展，大功率的用電設備對電網的干擾也是越來越嚴重，導致電力系統諧波含量迅速增長，使電壓和電流的波形產生嚴重畸變，測量的準確性和可靠性都大大降低，同時也對電力系統和用電設備的安全運行帶來嚴重的影響。任何一種非線性負載所消耗的功率都可以分為兩部分，一部分為從電網中吸取的基波功率，另一部分則是負的諧波功率。Food packing printing and material research institute, which mainly studies edible packing, green and free from pollution packing and print and the research development of its correspond material physical chemistry property like stability etc., will become one of the bases that can develop and produce the packing, the printing material to match the international standard
食品包裝印刷與材料研究所依此而建，研究方向主要是可食性包裝、綠色無污染的包裝和印刷以及相應材料的穩定性等物化性質的研究開發，力圖成為可以研發、生產符合國際標準的包裝、印刷材料的基地之一。分享友人